@article{PismaZhETF.57.406,
    title = {Quantization rules for above-barrier resonances},
    author = {Mur, V. D. and Popov, V. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {57},
    issue = {7},
    pages = {406},
    year = {1993},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_17805.shtml},
}